Elevated Urinary Neutrophil Gelatinase-Associated Lipocalin Is a Biomarker for Lupus Nephritis: A Systematic Review and Meta-Analysis

Figure 3

Forest plots for sensitivity and specificity for uNGAL in part 1 to part 3. Forest plot for sensitivity and specificity of uNGAL to identify LN (a, b). Forest plot for sensitivity and specificity of uNGAL to identify active LN (c, d). Forest plot for sensitivity and specificity of uNGAL to predict renal flare (e, f).

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